Vaccination against hepatitis B is a common recommendation, but what exactly is it preventing? HHS Secretary Robert F. Kennedy Jr. and his advisory group plan to meet this week to discuss and vote on ...

Topline data were announced from two phase 3 studies evaluating bepirovirsen for the treatment of chronic hepatitis B.

A group of independent vaccine advisers to the US Centers for Disease Control and Prevention is meeting this week, and a key item on the agenda is the hepatitis B vaccine. After presentations about ...

The hepatitis A virus (HAV) antibody (AB) total test identifies both types of antibodies that the body produces in response to HAV infection. A reactive result means the test has detected HAV ...

The hepatitis B surface antibody test (HBsAb) detects antibodies in the blood to determine if someone is immune to the hepatitis B virus (HBV). A negative or nonreactive result means the individual is ...